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July 13, 2026
Why Botrytis has become such a challenge this winter
The objective is not to grow a vegetative crop or a weak generative crop. The objective is to grow a balanced crop with enough vigour to support the fruit load while maintaining healthy leaf quality. Many tomato growers will agree that Botrytis (grey mould) has been particularly aggressive this winter. Once it has established itself in a crop, it can spread rapidly, resulting in repeated leaf removal, increased labour and, in severe cases, infection moving back towards the stem.
July 13, 2026
Covered Cropping NZ Conference: A Day of Practical Learning and Industry Connection
Wednesday, 12 August, at LaValla, Tuakau, South Auckland
July 13, 2026
Philips LED lighting enables precise winter growing at Truly Green Farms (Canada)
For Truly Green Farms, winter tomato production depends on having the right lighting system in place.
July 14, 2026
This year Young Horticulturist of the Year celebrates 21 years!
We're proud to play a part in inspiring emerging leaders in the industry and thank you for your support.
July 14, 2026
More air movement, fewer gaps, more energy savings
"The major challenge in the energy transition is to continue growing healthy and vital crops with less energy"
July 14, 2026
North Island Trade Day Returns to Hamilton – 5th August
Connecting growers with the latest plants, products and services
June 29, 2026
Grower2Grower Golf Day 2026 – Sponsorship Opportunities Now Open
Connect directly with growers, suppliers, and key industry decision-makers while also supporting a great cause
June 29, 2026
Are your LEDs ready for the future?
How can you stay in control as lighting becomes more complex?
June 29, 2026
Sticky but not sticky, the new Horiver Drystick yellow sticky trap
Zonda Beneficials is introducing the new Horiver Drystick sticky trap from Koppert, this was released in Europe last year and already proven its strength in the market.
June 29, 2026
Cooling off summer strawberries
We know that high heat is bad for strawberry fruit production, reducing both numbers of flowers and the size of those flowers.
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May 19, 2026
Aquasan International – 10% off Sili-FertP until July
With crude oil prices driving heating costs this winter, Sili-Fert P offers a smarter, cost-effective way to help crops cope with cold stress.
June 1, 2026
Ground-Source Heating: Lessons from a Leading UK Greenhouse Operation
An in-depth look at the ground-source heat pump system heating Stewarts Garden Centre in England and the opportunities this technology may offer commercial greenhouse growers in New Zealand.
May 19, 2026
Food Costs in England – “Cheap as Chips in the Supermarket, Astronomical Eating Out”
Yesterday (18 May) I returned from more than three weeks in UK. As usual, my first port of call when arriving in England was the supermarket — and particularly the vegetable section, much to the annoyance of my wife. Before long I was snapping photos of my favourite greenhouse vegetables.
June 1, 2026
The Environmental Protection Authority (EPA) is calling for submissions on a proposal to restrict the use of insecticides containing bifenthrin.
The public consultation runs from 21 May - 21 July 2026.
June 1, 2026
A Seamless Upgrade at Ball Australia
Powerplants carried out extensive upfront planning, off-site pre-build preparation, and detailed integration design before arriving on site.
June 1, 2026
Exploring the Future of Protected Cropping in Asia
Covered Cropping NZ is seeking grower feedback on a proposed study tour to Korea and China, offering first-hand access to some of the world's most innovative greenhouse production systems.
